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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
35,961 | 2 | null | 35,943 | 5 | null | You will almost certainly want to use a database for flexible, record based access and to take advantage of the database's ability to handle concurrent data access. If you need to track information that may need to be undone, having it in a structured format is a benefit, as is having the ability to update a row indica... | null | CC BY-SA 2.5 | null | 2008-08-30T13:49:27.973 | 2008-08-30T13:49:27.973 | null | null | null | null |
35,960 | 2 | null | 34,623 | 7 | null | I can think of a couple of reasons:
- - - - - -
I don't know that any of these are a slam-dunk reason to choose POST - unless the amount of data being sent exceeds the querystring length for some major browser.
| null | CC BY-SA 2.5 | null | 2008-08-30T13:47:51.220 | 2008-08-30T13:47:51.220 | null | null | 2,199 | null |
35,935 | 2 | null | 35,922 | 14 | null | Have you looked at [Qt](http://qt.io)/[PyQt](http://www.riverbankcomputing.co.uk/software/pyqt/intro)? Although PyQt a direct port from the C++ library, I find it much more pythonic and nice to program with compared to the others you listed. It also has very good documentation.
[Dabo](http://dabodev.com/) has a nice ... | null | CC BY-SA 3.0 | null | 2008-08-30T12:34:19.807 | 2016-03-30T14:12:16.597 | 2016-03-30T14:12:16.597 | null | 3,002 | null |
35,966 | 2 | null | 35,950 | 0 | null | You sure that std::hash_map exists in STL implementations? SGI STL implements it, however GNU g++ doesn't have it (it's located in the __gnu_cxx namespace) as of 4.3.1 anyway. As far as I know, hash_map has always been non-standard, and now tr1 is fixing that.
| null | CC BY-SA 2.5 | null | 2008-08-30T13:57:23.943 | 2008-08-30T13:57:23.943 | null | null | 3,738 | null |
35,958 | 2 | null | 35,950 | -3 | null | @wesc: STL has std::map... so what's the difference with unordered_map? I don't think STL would implement twice the same thing and call it differently.
| null | CC BY-SA 2.5 | null | 2008-08-30T13:41:01.470 | 2008-08-30T13:41:01.470 | null | null | 3,373 | null |
35,968 | 2 | null | 27,784 | 0 | null | If you're serving files over the Internet, you might also consider [Amazon's S3 service](http://www.amazon.com/gp/browse.html?node=16427261). I've found the rates and reliability to be better than anything I could do (or find) on my own.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:02:18.830 | 2008-08-30T14:02:18.830 | null | null | 658 | null |
35,967 | 2 | null | 27,784 | 1 | null | It all depends on your skill level and how much load you are getting on your servers.
If you have spare (physical) resources and have the technical skills and experience to maintain production machines running different operating systems, I'd recommend going running lighttpd on either Linux or FreeBSD. A light OS inst... | null | CC BY-SA 2.5 | null | 2008-08-30T13:57:37.530 | 2008-08-30T13:57:37.530 | null | null | 3,736 | null |
35,965 | 2 | null | 35,950 | 4 | null | [Boost documentation of unordered containers](http://www.boost.org/doc/libs/1_36_0/doc/html/unordered.html)
The difference is in the method of how you generate the look up.
In the map/set containers the `operator<` is used to generate an ordered tree.
In the unordered containers, an `operator( key ) => index` is use... | null | CC BY-SA 2.5 | null | 2008-08-30T13:53:56.120 | 2008-08-30T13:53:56.120 | null | null | 3,186 | null |
35,969 | 2 | null | 34,518 | 2 | null | In C++ I use this [example code](http://web.archive.org/web/20071217040157/http://www.boostcookbook.com/Recipe:/1235053) to do natural sorting. The code requires the boost library.
| null | CC BY-SA 3.0 | null | 2008-08-30T14:02:52.073 | 2013-11-17T16:36:49.440 | 2013-11-17T16:36:49.440 | null | 3,657 | null |
35,971 | 2 | null | 35,943 | 1 | null | I will second both of the above suggestions and add that file locking on a flat file log may cause issues when there are a lot of users.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:08:39.940 | 2008-08-30T14:08:39.940 | null | null | 115 | null |
35,970 | 2 | null | 35,954 | 1 | null | NOTE: This isn't really an answer, just an attempt to clarify what might actually be causing the performance problem(s).
90,000 records is really a fairly small data set and the query is relatively simple with just two join. Do you have indexes on CustomerAddress.CustomerId and CustomerAccount.CustomerId? That seems m... | null | CC BY-SA 2.5 | null | 2008-08-30T14:04:22.150 | 2008-08-30T14:04:22.150 | null | null | null | null |
35,972 | 2 | null | 35,047 | 2 | null | I use [SQLyog](http://www.webyog.com) to copy the structure, and I ALWAYS, let me repeat ALWAYS make a backup first.
| null | CC BY-SA 3.0 | null | 2008-08-30T14:10:43.273 | 2012-12-27T09:37:17.570 | 2012-12-27T09:37:17.570 | null | 115 | null |
35,973 | 1 | 36,075 | null | 5 | 2,077 | What is the best approach to define additional data for typedef enums in C?
Example:
```
typedef enum {
kVizsla = 0,
kTerrier = 3,
kYellowLab = 10
} DogType;
```
Now I would like to define names for each, for example `kVizsla` should be "vizsla".
I currently use a function that returns a string using a large ... | Add predefined data for typedef enums in C | CC BY-SA 3.0 | null | 2008-08-30T14:13:17.557 | 2013-09-30T21:10:00.827 | 2013-09-30T21:10:00.827 | 2,633,423 | 3,740 | [
"c",
"enums",
"typedef"
] |
35,974 | 1 | 166,446 | null | 5 | 13,385 | I'm working on an email solution in SQL Server ONLY that will use Database Mail to send out HTML formatted emails. The catch is that the images in the HTML need to be embedded in the outgoing email. This wouldn't be a problem if I were using a .net app to generate & send the emails but, unfortunately, all I have is SQ... | Embed Images in emails created using SQL Server Database Mail | CC BY-SA 2.5 | 0 | 2008-08-30T14:14:44.043 | 2011-12-07T12:08:09.867 | 2008-09-15T07:44:54.000 | 4,872 | 3,742 | [
"sql-server",
"database",
"email"
] |
35,963 | 2 | null | 3,150 | 57 | null | [This page](http://gamesfromwithin.com/exploring-the-c-unit-testing-framework-jungle) may help, it reviews quite a few C++ unit test frameworks:
- - - - - -
Check out [CPPUnitLite](http://www.objectmentor.com/resources/downloads.html) or [CPPUnitLite2](http://gamesfromwithin.com/?p=48).
was created by Michael Fea... | null | CC BY-SA 3.0 | null | 2008-08-30T13:51:31.510 | 2016-10-17T18:24:53.410 | 2016-10-17T18:24:53.410 | 3,655 | 3,655 | null |
35,982 | 2 | null | 35,950 | 2 | null | Sorry, read your last comment wrong. Yes, hash_map is not in STL, map is. But unordered_map and hash_map are the same from what I've been reading.
map -> log (n) insertion, retrieval, iteration is efficient (and ordered by key comparison)
hash_map/unordered_map -> constant time insertion and retrieval, iteration time... | null | CC BY-SA 2.5 | null | 2008-08-30T14:21:51.483 | 2008-08-30T14:21:51.483 | null | null | 3,738 | null |
35,984 | 2 | null | 28,637 | 11 | null | Ditto Stopwatch, it is way better.
Regarding performance measuring you should also check whether your "// Some Execution Process" is a very short process.
Also bear in mind that the first run of your "// Some Execution Process" might be way slower than subsequent runs.
I typically test a method by running it 1000 ti... | null | CC BY-SA 2.5 | null | 2008-08-30T14:24:33.147 | 2008-08-30T14:24:33.147 | null | null | 1,796 | null |
35,983 | 1 | 36,063 | null | 83 | 104,198 | Let's say I have committed some bad changes to Subversion repository. Then I commit good changes, that I want to keep.
What would be easiest way to roll back those bad changes in Eclipse, and keep the good changes? Assuming that files relating to bad changes are not same as those relating to the good changes. How thin... | Rolling back bad changes with svn in Eclipse | CC BY-SA 2.5 | 0 | 2008-08-30T14:22:55.083 | 2016-10-24T16:49:14.180 | 2008-08-31T15:43:56.160 | 1,820 | 1,431 | [
"eclipse",
"svn",
"subclipse",
"subversive"
] |
35,954 | 1 | 36,055 | null | 0 | 1,400 | I have a query that originally looks like this:
```
select c.Id, c.Name, c.CountryCode, c.CustomerNumber, cacc.AccountNumber, ca.Line1, ca.CityName, ca.PostalCode
from dbo.Customer as c
left join dbo.CustomerAddress as ca on ca.CustomerId = c.Id
left join dbo.CustomerAccount as cacc on cacc.CustomerId = c.Id
where c.... | How do you full-text search multiple criteria on left-joined tables in SQL Server? | CC BY-SA 3.0 | null | 2008-08-30T13:31:17.423 | 2013-05-27T20:07:34.623 | 2013-05-27T20:07:34.623 | null | 372 | [
"sql-server",
"full-text-search"
] |
35,988 | 1 | null | null | 642 | 808,714 | Is there a way to conveniently define a C-like structure in Python? I'm tired of writing stuff like:
```
class MyStruct():
def __init__(self, field1, field2, field3):
self.field1 = field1
self.field2 = field2
self.field3 = field3
```
| C-like structures in Python | CC BY-SA 3.0 | 0 | 2008-08-30T14:33:25.963 | 2023-02-15T10:20:33.560 | 2014-09-20T13:45:51.300 | 1,424,361 | 3,738 | [
"python",
"struct"
] |
35,990 | 2 | null | 35,988 | 72 | null | How about a dictionary?
Something like this:
```
myStruct = {'field1': 'some val', 'field2': 'some val'}
```
Then you can use this to manipulate values:
```
print myStruct['field1']
myStruct['field2'] = 'some other values'
```
And the values don't have to be strings. They can be pretty much any other object.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:35:29.423 | 2008-08-30T14:35:29.423 | null | null | 305 | null |
35,978 | 2 | null | 35,948 | 10 | null | I'm assuming that the part the doesn't work is `{{ user.item }}`.
Django will be trying a dictionary lookup, but using the string `"item"` and not the value of the `item` loop variable. Django did the same thing when it resolved `{{ user.name }}` to the `name` attribute of the `user` object, rather than looking for a... | null | CC BY-SA 2.5 | null | 2008-08-30T14:16:54.223 | 2008-08-30T14:22:52.447 | 2008-08-30T14:22:52.447 | 3,171 | 3,171 | null |
35,994 | 2 | null | 35,973 | 0 | null | That's kind of an open ended question, but one suggestion would be to use a map with the enum as the key type and the extra information in the value. (If your indices are continuous, unlike the example, you can use a sequence container instead of a map).
| null | CC BY-SA 2.5 | null | 2008-08-30T14:38:57.730 | 2008-08-30T14:38:57.730 | null | null | 2,150 | null |
35,985 | 2 | null | 35,870 | 0 | null | How large an area are these coordinates spread out over? What latitude are they at? How much accuracy do you require? If they're fairly close together, you can probably ignore the fact that the earth is round and just treat this as a Cartesian plane rather than messing about with spherical geometry and great circle ... | null | CC BY-SA 2.5 | null | 2008-08-30T14:24:51.663 | 2008-08-30T14:24:51.663 | null | null | 2,600 | null |
35,995 | 2 | null | 35,943 | 9 | null | There is at least one definite reason to go for storing in the database. You can use INSERT DELAYED in MySQL (or similar constructs in other databases), which returns immediately. You won't get any return data from the database with these kinds of queries, and they are not guaranteed to be applied.
By using INSERT DEL... | null | CC BY-SA 2.5 | null | 2008-08-30T14:39:30.363 | 2008-08-30T14:39:30.363 | null | null | 1,606 | null |
36,000 | 2 | null | 35,950 | 7 | null | You need to index an associative container two ways:
- -
Try [Boost.MultiIndex](http://www.boost.org/doc/libs/1_36_0/libs/multi_index/doc/index.html) or [Boost.Intrusive](http://www.boost.org/doc/libs/1_50_0/doc/html/intrusive.html). I haven't used it this way but I think it's possible.
| null | CC BY-SA 3.0 | null | 2008-08-30T14:47:15.383 | 2012-08-02T02:07:12.460 | 2012-08-02T02:07:12.460 | 2,574 | 2,574 | null |
35,993 | 2 | null | 35,988 | 105 | null | You can use a tuple for a lot of things where you would use a struct in C (something like x,y coordinates or RGB colors for example).
For everything else you can use dictionary, or a utility class like [this one](http://code.activestate.com/recipes/52308/):
```
>>> class Bunch:
... def __init__(self, **kwds):
...... | null | CC BY-SA 2.5 | null | 2008-08-30T14:38:38.447 | 2010-09-06T02:24:31.447 | 2010-09-06T02:24:31.447 | 4,279 | 3,002 | null |
35,975 | 2 | null | 14,138 | 3 | null | If you're using `configure` to build wxWidgets you just need to add `--with-opengl` to your command line.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:14:58.177 | 2008-08-30T14:14:58.177 | null | null | 3,736 | null |
36,003 | 2 | null | 35,999 | 80 | null | ./a.exe at the prompt
| null | CC BY-SA 2.5 | null | 2008-08-30T14:50:46.420 | 2008-08-30T14:50:46.420 | null | null | 2,443 | null |
36,004 | 2 | null | 35,999 | 10 | null | you should just be able to call it by typing in the file name. You may have to call ./a.exe as the current directory is usually not on the path for security reasons.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:51:14.860 | 2008-08-30T14:51:14.860 | null | null | 1,862 | null |
36,002 | 2 | null | 36,001 | 2 | null | You're going to have to use triggers for that.
| null | CC BY-SA 2.5 | null | 2008-08-30T14:50:08.123 | 2008-08-30T14:50:08.123 | null | null | 1,862 | null |
35,991 | 1 | 186,996 | null | 62 | 32,209 | I'm considering using Django for a project I'm starting (fyi, a browser-based game) and one of the features I'm liking the most is using `syncdb` to automatically create the database tables based on the Django models I define (a feature that I can't seem to find in any other framework).
I was already thinking this was ... | Altering database tables in Django | CC BY-SA 3.0 | 0 | 2008-08-30T14:36:39.030 | 2021-02-18T20:20:11.067 | 2020-06-20T09:12:55.060 | -1 | 2,841 | [
"database",
"django"
] |
36,006 | 2 | null | 35,999 | -2 | null | Just call it
```
> a
```
Make sure it will be found (path).
| null | CC BY-SA 2.5 | null | 2008-08-30T14:51:59.350 | 2008-08-30T14:51:59.350 | null | null | 3,714 | null |
36,001 | 1 | 36,011 | null | 13 | 20,730 | I have a table defined (see code snippet below). How can I add a constraint or whatever so that the LastUpdate column is automatically updated anytime the row is changed?
```
CREATE TABLE dbo.Profiles
(
UserName varchar(100) NOT NULL,
LastUpdate ... | SQL Server 2005 Auto Updated DateTime Column - LastUpdated | CC BY-SA 2.5 | 0 | 2008-08-30T14:48:38.767 | 2018-08-16T19:19:52.510 | 2012-05-01T13:14:06.897 | 1,209,430 | 3,747 | [
"sql-server",
"database",
"timestamp",
"sql-update"
] |
36,011 | 2 | null | 36,001 | 4 | null | A default constraint only works on inserts; for an update use a trigger.
| null | CC BY-SA 4.0 | null | 2008-08-30T14:55:17.923 | 2018-08-16T19:19:52.510 | 2018-08-16T19:19:52.510 | 806,975 | 740 | null |
35,998 | 2 | null | 35,973 | 1 | null | If your enumerated values are dense enough, you can define an array to hold the strings and just look them up (use NULL for any skipped value and add a special case handler on your lookup routine).
```
char *DogList[] = {
"vizsla", /* element 0 */
NULL,
NULL,
NULL,
"terrier", /* element 3 */
...
};
```
... | null | CC BY-SA 2.5 | null | 2008-08-30T14:45:29.880 | 2008-08-31T02:38:44.957 | 2008-08-31T02:38:44.957 | 2,509 | 2,509 | null |
36,018 | 2 | null | 36,001 | -1 | null | My suggestion would be to create a stored procedure which defaults the lastUpdate to getdate().
I've tried to avoid triggers in the past because pre-SQL2005 locating and editing them was a pain in the rump. Especially for developers who are new to your project.
Also add that as the default value for your column def... | null | CC BY-SA 2.5 | null | 2008-08-30T14:58:38.930 | 2008-08-30T14:58:38.930 | null | null | 149 | null |
36,016 | 2 | null | 35,999 | 2 | null | To execute a file in the current directory, the syntax to use is: `./foo`
As mentioned by allain, `./a.exe` is the correct way to execute a.exe in the working directory using Cygwin.
Note: You may wish to use the `-o` parameter to `cc` to specify your own output filename. An example of this would be: `cc helloworld.c... | null | CC BY-SA 2.5 | null | 2008-08-30T14:58:19.430 | 2008-08-30T14:58:19.430 | null | null | 3,736 | null |
36,010 | 2 | null | 14,247 | 2 | null | One way to separate the MXML and ActionScript for a component into separate files is by doing something similar to the ASP.Net 1.x code behind model. In this model the declarative part (the MXML in this case) is a subclass of the imperative part (the ActionScript). So I might declare the code behind for a class like th... | null | CC BY-SA 2.5 | null | 2008-08-30T14:54:16.723 | 2008-08-30T14:54:16.723 | null | null | 3,187 | null |
36,013 | 2 | null | 35,991 | 61 | null | Manually doing the SQL changes and dump/reload are both options, but you may also want to check out some of the schema-evolution packages for Django. The most mature options are [django-evolution](http://code.google.com/p/django-evolution/) and [South](http://south.aeracode.org/).
: And hey, here comes [dmigrations](... | null | CC BY-SA 3.0 | null | 2008-08-30T14:56:49.777 | 2015-07-31T13:11:25.660 | 2015-07-31T13:11:25.660 | 3,207 | 3,207 | null |
36,020 | 2 | null | 35,999 | 2 | null | Thomas wrote:
> Apparently, gcc doesn't behave like the one described in The C Programming language
It does in general. For your program to run on Windows it needs to end in .exe, "the C Programming language" was not written with Windows programmers in mind. As you've seen, cygwin emulates many, but not all, featur... | null | CC BY-SA 2.5 | null | 2008-08-30T15:02:42.133 | 2008-08-30T15:02:42.133 | null | null | 2,574 | null |
36,015 | 2 | null | 35,991 | 9 | null | One good way to do this is via fixtures, particularly the `initial_data` fixtures.
A fixture is a collection of files that contain the serialized contents of the database. So it's like having a backup of the database but as it's something Django is aware of it's easier to use and will have additional benefits when yo... | null | CC BY-SA 2.5 | null | 2008-08-30T14:57:32.550 | 2008-08-30T19:28:44.910 | 2008-08-30T19:28:44.910 | 3,171 | 3,171 | null |
36,019 | 1 | 48,247 | null | 2 | 2,377 | I have a secondary Exchange mailbox configured on my iPhone using IMAP. This all appears to work fine except when a message is deleted on the phone, it still shows normally in Outlook. It does not seem to matter what I set the "remove deleted messages" setting to on the phone.
I understand this is due to a combination... | Deleting messages from Exchange IMAP mailbox on iPhone | CC BY-SA 2.5 | null | 2008-08-30T15:00:37.270 | 2017-09-05T11:23:53.023 | 2017-09-05T11:23:53.023 | 1,000,551 | 3,736 | [
"ios",
"exchange-server",
"imap"
] |
36,021 | 2 | null | 35,950 | 17 | null | You've asked for the canonical reason why Boost::MultiIndex was made: list insertion order with fast lookup by key. [Boost MultiIndex tutorial: list fast lookup](http://www.boost.org/doc/libs/1_36_0/libs/multi_index/doc/tutorial/basics.html#list_fast_lookup)
| null | CC BY-SA 2.5 | null | 2008-08-30T15:04:13.377 | 2008-08-30T15:04:13.377 | null | null | 3,755 | null |
36,029 | 2 | null | 36,014 | 3 | null | Is it possible that the exception is being thrown in another thread? Obviously your calling code is single threaded, but maybe the library you are consuming is doing some multithreaded operations under the covers.
| null | CC BY-SA 2.5 | null | 2008-08-30T15:10:36.170 | 2008-08-30T15:36:03.020 | 2008-08-30T15:36:03.020 | 1,644 | 1,644 | null |
36,027 | 2 | null | 35,999 | 1 | null | > Apparently, gcc doesn't behave like the one described in The C Programming language, where it says that the command cc helloworld.c produces a file called a.out which can be run by typing a.out on the prompt.
A Unix hasn't behaved in that way by default (so you can just write the executable name without ./ at the fr... | null | CC BY-SA 2.5 | null | 2008-08-30T15:08:31.073 | 2008-08-30T15:08:31.073 | null | null | 61 | null |
36,005 | 2 | null | 35,999 | 6 | null | just type ./a in the shell
| null | CC BY-SA 2.5 | null | 2008-08-30T14:51:52.957 | 2008-08-30T14:51:52.957 | null | null | 1,348 | null |
36,014 | 1 | 41,208 | null | 55 | 71,222 | I'm working on a project using the [ANTLR](http://antlr.org) parser library for C#. I've built a grammar to parse some text and it works well. However, when the parser comes across an illegal or unexpected token, it throws one of many exceptions. The problem is that in some cases (not all) that my try/catch block wo... | Why is .NET exception not caught by try/catch block? | CC BY-SA 3.0 | 0 | 2008-08-30T14:57:13.050 | 2021-11-18T09:45:44.550 | 2012-03-24T08:46:10.860 | 249,431 | 3,347 | [
"c#",
".net",
"exception",
"antlr"
] |
36,026 | 2 | null | 34,411 | 9 | null | If your goal is to have user-friendly URLs throughout your application, use the following approach:
1) Create a routing rule for your module/action in the application's routing.yml file. The following example is a routing rule for an action that shows the most recent questions in an application, defaulting to page 1 ... | null | CC BY-SA 2.5 | null | 2008-08-30T15:08:25.020 | 2008-08-30T15:08:25.020 | null | null | 3,734 | null |
36,034 | 2 | null | 35,988 | 28 | null | > dF: that's pretty cool... I didn't
know that I could access the fields in
a class using dict.Mark: the situations that I wish I had
this are precisely when I want a tuple
but nothing as "heavy" as a
dictionary.
You can access the fields of a class using a dictionary because the fields of a class, its metho... | null | CC BY-SA 3.0 | null | 2008-08-30T15:20:15.150 | 2015-09-08T02:12:15.213 | 2015-09-08T02:12:15.213 | 901,641 | 4,381 | null |
36,042 | 2 | null | 36,039 | 5 | null | Across how many files? If you just want to separate class definitions from implementation then try [this article](https://isocpp.org/wiki/faq/templates#templates-defn-vs-decl) in the C++ faqs. That's about the only way I know of that works at the moment, but some IDEs (Eclipse CDT for example) won't link this method ... | null | CC BY-SA 4.0 | null | 2008-08-30T15:31:41.457 | 2021-07-07T13:56:05.293 | 2021-07-07T13:56:05.293 | 15,869,059 | 2,594 | null |
36,030 | 1 | 36,059 | null | 1 | 293 | I'm developing a web app on Yaws 1.65 (installed through apt) running on Debian etch on a VPS with UML. Whenever I do `/etc/init.d/yaws restart` or a `stop/start`, it initializes according to an old version of the config file (/etc/yaws/yaws.conf).
I know this because I changed the docroot from the default to another... | Yaws uses old config file | CC BY-SA 3.0 | null | 2008-08-30T15:15:01.090 | 2017-08-04T14:15:16.483 | 2017-08-04T14:15:16.483 | 1,836,618 | 3,750 | [
"yaws"
] |
36,033 | 2 | null | 35,988 | 383 | null | Use a [named tuple](https://docs.python.org/2/library/collections.html#collections.namedtuple), which was added to the [collections module](http://docs.python.org/library/collections.html) in the standard library in Python 2.6. It's also possible to use Raymond Hettinger's [named tuple](http://code.activestate.com/reci... | null | CC BY-SA 3.0 | null | 2008-08-30T15:18:59.613 | 2017-04-26T19:34:05.480 | 2017-04-26T19:34:05.480 | 3,665 | 3,665 | null |
36,048 | 2 | null | 36,014 | 2 | null | You can set up VS.Net to break as soon as any exception occurs. Just run your project in debug mode, and it will stop as soon as the exception is thrown. Then you should have a better idea of why it isn't being caught.
Also, you can put some code in to catch all unhandled exceptions.
```
Application.ThreadException +=... | null | CC BY-SA 4.0 | null | 2008-08-30T15:36:05.063 | 2021-11-18T09:45:44.550 | 2021-11-18T09:45:44.550 | 6,296,561 | 1,862 | null |
36,051 | 2 | null | 36,014 | 1 | null | Oh and in reference to what Kibbee said; if you select Debug|Exceptions in VS and just click all the boxes in the 'thrown' column it should pick up AFAIK as a 'first chance exception', i.e. VS will indicate when the exception is to be processed by everything else and break on the relevant code. This should help with ... | null | CC BY-SA 2.5 | null | 2008-08-30T15:42:48.997 | 2008-08-30T15:42:48.997 | null | null | 3,394 | null |
36,047 | 2 | null | 36,014 | 9 | null | Regardless of whether the assembly has been compiled as a release build the exception should certainly 'bubble' up to the caller, there's no reason an assembly not being compiled in debug mode should have any affect on that.
I'd agree with Daniel is suggesting that perhaps the exception is occurring on a separate thre... | null | CC BY-SA 2.5 | null | 2008-08-30T15:34:44.723 | 2008-08-30T15:34:44.723 | null | null | 3,394 | null |
36,045 | 2 | null | 35,954 | 1 | null | I would echo David's suggestion. You'd probably want to examine how the RDBMS is executing your query (e.g., via table scans or using indexes).
One quick check would be to time just the part of the query involving the text search. Something like this:
```
SELECT ca.Line1, ca.CityName, ca.PostalCode
FROM CustomerA... | null | CC BY-SA 2.5 | null | 2008-08-30T15:33:10.377 | 2008-08-30T15:33:10.377 | null | null | 726 | null |
36,028 | 1 | 36,234 | null | 1 | 3,601 | How do I assign a method's output to a textbox value without code behind?
```
<%@ Page Language="VB" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
Public TextFromString As String = "test text test text"
Publi... | How to assign a method's output to a textbox value without code behind | CC BY-SA 2.5 | 0 | 2008-08-30T15:09:06.610 | 2016-10-07T06:43:40.573 | 2008-08-30T16:36:57.617 | 3,747 | 3,747 | [
"asp.net",
"vb.net"
] |
36,055 | 2 | null | 35,954 | 1 | null | Run it through the query analyzer and see what the query plan is. My guess would be that the double root (ie. %ae%) searches are causing it do do a table scan when looking for the matching rows. Double root searches are inherently slow, as you can't use any kind of index to match them usually.
| null | CC BY-SA 2.5 | null | 2008-08-30T15:47:34.040 | 2008-08-30T15:47:34.040 | null | null | 1,862 | null |
36,054 | 1 | 78,591 | null | 3 | 4,200 | Has anyone used the [Sphinx](http://cmusphinx.sourceforge.net/html/cmusphinx.php) speech recognition stack to build IVR applications? I am looking for open source alternatives to the expensive and somewhat limiting choices from MSFT and others. I have not been able to find a comprehensive package that ties open sourc... | Anyone have experience with Sphinx speech recognition? | CC BY-SA 2.5 | 0 | 2008-08-30T15:46:09.703 | 2011-08-08T19:14:49.243 | 2011-08-08T19:14:49.243 | 407,651 | 1,219 | [
"speech-recognition",
"ivr",
"cmusphinx"
] |
36,056 | 1 | null | null | 13 | 7,092 | I am trying to find out if it's possible to build a complete IVR application by cobbling together parts from open source projects. Is anyone using a non-commercial VoiceXML implementation to build speech-enabled systems?
| What's a good open source VoiceXML implementation? | CC BY-SA 2.5 | 0 | 2008-08-30T15:49:05.877 | 2017-07-30T09:53:15.910 | 2009-08-04T02:27:13.857 | 45,935 | 1,219 | [
"speech-recognition",
"voip",
"ivr",
"voicexml"
] |
36,064 | 1 | 36,209 | null | 5 | 974 | I am attempting to update a project from ASP.NET MVC Preview 3 to Preview 5 and it seems that Controller.ReadFromRequest(string key) has been removed from the Controller class. Does anyone know of any alternatives to retrieving information based on an identifier from a form?
| What is the replacement of Controller.ReadFromRequest in ASP.NET MVC? | CC BY-SA 2.5 | null | 2008-08-30T15:55:19.683 | 2019-03-19T10:20:13.293 | 2019-03-19T10:20:13.293 | 9,020,340 | 3,412 | [
"c#",
"asp.net-mvc",
".net-3.5",
"entity-framework-ctp5"
] |
36,061 | 2 | null | 35,988 | 19 | null | You can also pass the init parameters to the instance variables by position
```
# Abstract struct class
class Struct:
def __init__ (self, *argv, **argd):
if len(argd):
# Update by dictionary
self.__dict__.update (argd)
else:
# Update by position
... | null | CC BY-SA 2.5 | null | 2008-08-30T15:53:10.437 | 2008-08-30T15:53:10.437 | null | null | 394 | null |
36,063 | 2 | null | 35,983 | 30 | null | You have two choices to do this.
The Quick and Dirty is selecting your files (using ) in Project Explorer view, right-click them, choose `Replace with...` and then you choose the best option for you, from `Latest from Repository`, or some `Branch` version. After getting those files you modify them (with a space, or fi... | null | CC BY-SA 3.0 | null | 2008-08-30T15:54:19.717 | 2013-02-06T06:49:16.423 | 2013-02-06T06:49:16.423 | 938,024 | 2,274 | null |
36,059 | 2 | null | 36,030 | 1 | null | I'm completely inexperienced with yaws, but I have a troubleshooting suggestion: What happens if you remove the config file completely? If it still starts yaws without a config file, that could be a clear sign that something is being cached.
For what it's worth, with a quick 5 minutes of googling, I found no mention o... | null | CC BY-SA 2.5 | null | 2008-08-30T15:50:55.030 | 2008-08-30T15:50:55.030 | null | null | 3,757 | null |
35,999 | 1 | 36,003 | null | 49 | 127,334 | How can I execute `a.exe` using the Cygwin shell?
I created a C file in Eclipse on Windows and then used Cygwin to navigate to the directory. I called gcc on the C source file and `a.exe` was produced. I would like to run `a.exe`.
| How do I execute a file in Cygwin? | CC BY-SA 3.0 | 0 | 2008-08-30T14:45:47.167 | 2015-06-01T20:41:58.470 | 2015-06-01T20:41:58.470 | 299,327 | 572 | [
"c",
"gcc",
"cygwin"
] |
36,065 | 2 | null | 36,058 | 0 | null | How is [this](http://railsforum.com/viewtopic.php?id=17785) for starters?
```
# The submit button in your child window's view:
<%= button_to_function 'Save', "$('my_form').submit(); window.opener.location.reload(); window.close();" %>
```
| null | CC BY-SA 3.0 | null | 2008-08-30T15:55:54.737 | 2011-11-14T15:13:13.087 | 2011-11-14T15:13:13.087 | 496,830 | 1,611 | null |
36,050 | 2 | null | 35,896 | 8 | null | I finally revisited this topic, and, using help from [BrokenGlass on writing WAVE header](https://stackoverflow.com/a/7152153/3205), updated csvorbis. I've added an [OggDecodeStream](https://github.com/mono/csvorbis/blob/master/OggDecoder/OggDecodeStream.cs) that can be passed to `System.Media.SoundPlayer` to simply pl... | null | CC BY-SA 3.0 | null | 2008-08-30T15:41:12.307 | 2012-03-05T16:45:42.913 | 2017-05-23T12:00:17.880 | -1 | 3,205 | null |
36,058 | 1 | null | null | 2 | 2,435 | I have a popup window containing a form which gathers data for a report.
When I click submit in that window, I want it to close the popup, and open the report in the original window that called the popup.
I think I can open the report in the correct window by using
```
{ :target => <name of window> }
```
in the `fo... | How do I close a popup window, and open the next page in the main window in ROR? | CC BY-SA 3.0 | null | 2008-08-30T15:49:29.947 | 2014-11-25T09:05:46.590 | 2011-11-14T15:13:49.373 | 496,830 | null | [
"html",
"ruby-on-rails",
"ruby"
] |
36,071 | 2 | null | 36,056 | 6 | null | I've tried JVoiceXML in the past and had some luck with it.
[http://jvoicexml.sourceforge.net/](http://jvoicexml.sourceforge.net/)
It's java of course, but that wasn't a problem for my situation.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:06:53.413 | 2008-08-30T16:06:53.413 | null | null | 2,443 | null |
36,078 | 2 | null | 12,290 | 0 | null | I tried it and it looked promising at first but quickly had issues actually deploying it to a Medium Trust host.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:16:37.917 | 2008-08-30T16:16:37.917 | null | null | 3,747 | null |
36,072 | 2 | null | 36,014 | 5 | null | Are you using .Net 1.0 or 1.1? If so then catch(Exception ex) won't catch exceptions from unmanaged code. You'll need to use catch {} instead. See this article for further details:
[http://www.netfxharmonics.com/2005/10/net-20-trycatch-and-trycatchexception/](http://www.netfxharmonics.com/2005/10/net-20-trycatch-an... | null | CC BY-SA 2.5 | null | 2008-08-30T16:07:42.960 | 2008-08-30T16:07:42.960 | null | null | 637 | null |
36,039 | 1 | 36,080 | null | 23 | 13,607 | C++ seems to be rather grouchy when declaring templates across multiple files. More specifically, when working with templated classes, the linker expect all method definitions for the class in a single compiler object file. When you take into account headers, other declarations, inheritance, etc., things get really mes... | Templates spread across multiple files | CC BY-SA 2.5 | 0 | 2008-08-30T15:27:34.960 | 2021-07-07T13:56:05.293 | null | null | 4,381 | [
"c++",
"templates"
] |
36,079 | 1 | 36,279 | null | 11 | 26,598 | In my PHP web app, I want to be notified via email whenever certain errors occur. I'd like to use my Gmail account for sending these. How could this be done?
| PHP mail using Gmail | CC BY-SA 4.0 | 0 | 2008-08-30T16:18:35.260 | 2019-01-18T11:01:56.843 | 2019-01-18T11:01:56.843 | 567,854 | 356 | [
"php",
"email",
"gmail"
] |
36,074 | 2 | null | 36,014 | 0 | null | I don't get it...your catch block just throws a new exception (with the same message). Meaning that your statement of:
> The problem is that in some cases (not all) that my try/catch block won't catch it and instead stops execution as an unhandled exception.
is exactly what is to happen.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:10:28.133 | 2008-08-30T16:10:28.133 | null | null | 2,199 | null |
36,075 | 2 | null | 35,973 | 2 | null | @dmckee: I think the suggested solution is good, but for simple data (e.g. if only the name is needed) it could be augmented with auto-generated code. While there are lots of ways to auto-generate code, for something as simple as this I believe you could write a simple XSLT that takes in an XML representation of the en... | null | CC BY-SA 2.5 | null | 2008-08-30T16:12:23.120 | 2008-08-30T16:12:23.120 | null | null | 1,596 | null |
36,083 | 2 | null | 36,014 | 0 | null | I agree with [Daniel Auger](https://stackoverflow.com/users/1644/daniel-auger) and [kronoz](https://stackoverflow.com/users/3394/kronoz) that this smells like an exception that has something to do with threads. Beyond that, here are my other questions:
1. What does the complete error message say? What kind of excepti... | null | CC BY-SA 2.5 | null | 2008-08-30T16:19:55.240 | 2008-08-30T16:19:55.240 | 2017-05-23T11:46:11.673 | -1 | 470 | null |
36,081 | 1 | 36,097 | null | 4 | 3,925 | I'm trying to leverage the using block more and more these days when I have an object that implements IDisposable but one thing I have not figured out is how to catch an exception as I would in a normal try/catch/finally ... any code samples to point me in the right direction?
Edit: The question was modified after rea... | How to Catch an exception in a using block with .NET 2.0? | CC BY-SA 3.0 | null | 2008-08-30T16:19:22.387 | 2011-11-19T01:23:45.470 | 2011-11-19T01:23:45.470 | 419 | 2,701 | [
"exception",
"ado.net",
".net-2.0",
"error-handling"
] |
36,087 | 2 | null | 36,077 | 0 | null | Other languages? Well, in Java you call e.printStackTrace(); It doesn't get much simpler than that.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:22:23.627 | 2008-08-30T16:22:23.627 | null | null | 3,333 | null |
36,080 | 2 | null | 36,039 | 27 | null | > Are there any general advice or workarounds for organizing or redistributing templated member definitions across multiple files?
Yes; don't.
The C++ spec permits a compiler to be able to "see" the entire template (declaration definition) at the point of instantiation, and (due to the complexities of any implementa... | null | CC BY-SA 2.5 | null | 2008-08-30T16:19:04.570 | 2008-08-30T16:19:04.570 | null | null | 2,131 | null |
36,077 | 1 | 60,140 | null | 12 | 6,269 | I'm looking for an answer in MS VC++.
When debugging a large C++ application, which unfortunately has a very extensive usage of C++ exceptions. Sometimes I catch an exception a little later than I actually want.
Example in pseudo code:
```
FunctionB()
{
...
throw e;
...
}
FunctionA()
{
...
Funct... | Finding out the source of an exception in C++ after it is caught? | CC BY-SA 3.0 | 0 | 2008-08-30T16:16:32.207 | 2019-12-24T15:39:36.487 | 2016-05-26T17:44:03.993 | 264,325 | 3,153 | [
"c++",
"visual-studio",
"winapi",
"exception",
"visual-c++"
] |
36,088 | 2 | null | 34,896 | 15 | null | It depends on what kind of sanitizing you are doing.
For protecting against SQL injection, don't do anything to the data itself. Just use prepared statements, and that way, you don't have to worry about messing with the data that the user entered, and having it negatively affect your logic. You have to sanitize a ... | null | CC BY-SA 2.5 | null | 2008-08-30T16:22:52.177 | 2008-08-30T16:22:52.177 | null | null | 1,862 | null |
36,068 | 2 | null | 36,001 | 24 | null | I agree with the others -- set a default value of GetDate() on the LastUpdate column and then use a trigger to handle any updates.
Just something simple like this:
```
CREATE TRIGGER KeepUpdated on Profiles
FOR UPDATE, INSERT AS
UPDATE dbo.Profiles
SET LastUpdate = GetDate()
WHERE Username IN (SELECT Username FROM ... | null | CC BY-SA 2.5 | null | 2008-08-30T16:02:47.387 | 2008-08-30T16:02:47.387 | null | null | 3,743 | null |
36,069 | 2 | null | 36,014 | 0 | null | > "Also, you can put some code in to
catch all unhandled exceptions. Read
the link for more info, but the basics
are these two lines."
This is false. This used to catch all unhandled exceptions in .NET 1.0/1.1 but it was a bug and it wasn't supposed to and it was fixed in .NET 2.0.
```
AppDomain.CurrentDomain.... | null | CC BY-SA 2.5 | null | 2008-08-30T16:04:42.657 | 2008-08-30T16:10:27.713 | 2008-08-30T16:10:27.713 | 1,143 | 1,143 | null |
36,091 | 2 | null | 36,077 | 1 | null | There's no standard way to do this.
Further, the call stack must typically be recorded at the time of the exception being ; once it has been the stack has unrolled, so you no longer know what was going on at the point of being thrown.
In VC++ on Win32/Win64, you get usable-enough results by recording the value from... | null | CC BY-SA 2.5 | null | 2008-08-30T16:25:36.177 | 2008-08-30T16:25:36.177 | null | null | 2,131 | null |
36,086 | 2 | null | 36,079 | 4 | null | You could use PEAR's mail function with Gmail's SMTP Server
Note that when sending e-mail using Gmail's SMTP server, it will look like it came from your Gmail address, despite what you value is for $from.
(following code taken from [About.com Programming Tips](http://email.about.com/od/emailprogrammingtips/qt/et07300... | null | CC BY-SA 2.5 | null | 2008-08-30T16:21:44.907 | 2008-08-30T16:21:44.907 | null | null | 1,477 | null |
36,094 | 2 | null | 36,081 | 4 | null | Yeah there is nothing different about throwing exceptions in using blocks.
Remember that the using block basically translates to:
```
IDisposable disposable = null;
try
{
disposable = new WhateverYouWantedToMake();
}
finally
{
disposable.Dispose()
}
```
So you will have to roll your own catching if you want ... | null | CC BY-SA 2.5 | null | 2008-08-30T16:27:31.353 | 2008-08-30T16:27:31.353 | null | null | 1,143 | null |
36,095 | 2 | null | 2,658 | 0 | null | One major tip to ease the setup of an SVN server right now is to use a Virtual Appliance. That is, a virtual machine that has subversion pre-installed and (mostly) pre-configured on it - pretty much a plug & play thing. You can try [here](http://www.vmware.com/appliances/directory/519), [here](http://www.ytechie.com/sv... | null | CC BY-SA 2.5 | null | 2008-08-30T16:30:14.933 | 2008-08-30T16:30:14.933 | null | null | 1,596 | null |
36,103 | 2 | null | 35,848 | 5 | null | Your classic VB units are in what are called "twips". You will most likely be able to divide those numbers by 12 or 15 (depending on if you are using large or small fonts) and you will get a certain number of pixels.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:38:09.597 | 2008-08-30T16:38:09.597 | null | null | 232 | null |
36,101 | 1 | 36,131 | null | 4 | 324 | How do I "name" a browser window in ROR, such that I can open a page in it later, from another (popup) window (using the target="name" html parameter)
| How do I set the name of a window in ROR? | CC BY-SA 2.5 | 0 | 2008-08-30T16:37:31.330 | 2015-06-05T12:01:00.793 | 2008-08-30T16:56:17.213 | 1,450 | 3,764 | [
"javascript",
"html",
"ruby-on-rails",
"ruby"
] |
36,113 | 2 | null | 36,109 | 0 | null | You can try preceeding the spaces with \ like so:
```
/home/chris/.wine/drive_c/Program Files/Microsoft\ Research/Z3-1.3.6/bin/z3.exe
```
You can also do the same with your \t problem - replace it with \\t.
| null | CC BY-SA 2.5 | null | 2008-08-30T16:42:34.670 | 2008-08-30T17:38:56.640 | 2008-08-30T17:38:56.640 | 658 | 658 | null |
36,097 | 2 | null | 36,081 | 7 | null | I don't really understand the question - you throw an exception as you normally would.
If `MyThing` implements `IDisposable`, then:
```
using ( MyThing thing = new MyThing() )
{
...
throw new ApplicationException("oops");
}
```
And `thing.Dispose` will be called as you leave the block, as the exception's thr... | null | CC BY-SA 2.5 | null | 2008-08-30T16:32:01.327 | 2008-08-30T16:54:05.673 | 2008-08-30T16:54:05.673 | 1,199 | 1,199 | null |
36,102 | 2 | null | 36,077 | 4 | null | There is no way to find out the source of an exception it's caught, unless you include that information when it is thrown. By the time you catch the exception, the stack is already unwound, and there's no way to reconstruct the stack's previous state.
Your suggestion to include the stack trace in the constructor is y... | null | CC BY-SA 3.0 | null | 2008-08-30T16:37:53.433 | 2016-05-26T17:47:19.620 | 2016-05-26T17:47:19.620 | 264,325 | 872 | null |
36,093 | 1 | 36,171 | null | 5 | 5,861 | This might seem like a stupid question I admit. But I'm in a small shop me plus two designers. Our backups are getting out of hand because they just copy/paste files if they need to make a change (version).
I was all set to try Subversion to handle all of our files my text (code) files and their photoshop/illustrator... | Subversion or Adobe Version CUE 3 for Photoshop/Illustrator Files | CC BY-SA 2.5 | null | 2008-08-30T16:27:14.333 | 2011-03-28T05:50:01.333 | 2017-05-23T11:48:36.327 | -1 | 3,747 | [
"svn",
"versioning",
"photoshop"
] |
36,110 | 2 | null | 35,848 | 1 | null | I done some Googling on this, and came across [this](http://www.devnewsgroups.net/group/microsoft.public.dotnet.framework.windowsforms/topic17193.aspx)..
> Yes, this size of the form is limited
to the size of the desktop (more
specifcally
SystemInformation.MaxWindowTrackSize).
This is done in the Form.SetBound... | null | CC BY-SA 2.5 | null | 2008-08-30T16:39:56.660 | 2008-08-30T16:39:56.660 | null | null | 832 | null |
36,117 | 2 | null | 7,287 | 0 | null | I have read Working Effectively With Legacy Code, and I agree it is very useful for dealing with "untestable" code.
Some techniques only apply to compiled languages (I'm working on "old" PHP apps), but I would say most of the book is applicable to any language.
Refactoring books sometimes assume the code is in semi-i... | null | CC BY-SA 2.5 | null | 2008-08-30T16:44:52.060 | 2008-08-30T16:44:52.060 | null | null | 3,744 | null |
36,119 | 2 | null | 36,093 | 1 | null | Subversion is not an ideal solution for binary files, regardless of how little has changed it will save a new copy each time you check it in. Moreover, although Subversion has some locking capabilities, it doesn't lock by default, which means that if two persons modify the same binary file the one that checks in the la... | null | CC BY-SA 2.5 | null | 2008-08-30T16:45:16.007 | 2008-08-30T16:45:16.007 | null | null | 1,109 | null |
36,108 | 1 | 36,741 | null | 348 | 318,828 | Some WPF controls (like the `Button`) seem to happily consume all the available space in its' container if you don't specify the height it is to have.
And some, like the ones I need to use right now, the (multiline) `TextBox` and the `ListBox` seem more worried about just taking the space necessary to fit their conten... | How to get controls in WPF to fill available space? | CC BY-SA 4.0 | 0 | 2008-08-30T16:39:28.423 | 2022-12-30T13:42:02.770 | 2020-02-19T23:25:02.387 | 1,454,514 | 2,122 | [
"wpf",
"user-interface",
"layout"
] |
36,114 | 1 | 36,246 | null | 0 | 313 | I know I must be missing something, but in a `while` statement how does the variable hold the data, when it finishes the first pass and goes into the second pass?
---
{
```
int num1 = 0 ;
int num2 = 0;
int num3 = 0;
while (num1 < 10)
{cout << "enter your first number: ";
cin >> num1;
cout << "Enter your se... | Variable Holding data in a while statement | CC BY-SA 3.0 | null | 2008-08-30T16:43:28.943 | 2013-12-20T22:52:08.797 | 2013-12-20T22:52:08.797 | 1,288 | 335,696 | [
"c++"
] |
36,106 | 1 | 36,311 | null | 8 | 3,382 | I have an information retrieval application that creates bit arrays on the order of 10s of million bits. The number of "set" bits in the array varies widely, from all clear to all set. Currently, I'm using a straight-forward bit array (`java.util.BitSet`), so each of my bit arrays takes several megabytes.
My plan is t... | What are some alternatives to a bit array? | CC BY-SA 2.5 | 0 | 2008-08-30T16:39:01.137 | 2014-10-02T23:06:39.917 | 2008-08-30T18:35:11.187 | 3,474 | 3,474 | [
"data-structures",
"information-retrieval"
] |